Skip to main content
Caplight Logo









Amber Semiconductor, Inc.

Amber Semiconductor, Inc.

Private
Dublin, CaliforniaFrontier & Industrial Techhttps://ambersi.com/

Last Round

Series C

Mar 10, 2026

Total Funding Raised

$52.3M

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Amber Semiconductor, Inc. is a fabless semiconductor company that develops solid-state power management and sensing technologies for data centers and electrical infrastructure.

Sector

Frontier & Industrial Tech

Verticals

Semiconductors, Computing Hardware, Energy Management, Smart Grid

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Infrastructure

Keywords

solid-state powerpower managementsemiconductor IPvertical power deliverypower electronicsfabless semiconductordata center infrastructureintegrated circuitICAI hardwarepower densitysilicon architecturepower conversionchipletpower efficiency

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Amber Semiconductor, Inc. Comparables

Compare Amber Semiconductor, Inc. with similar companies based on industry and business-model similarity.

Amber Semiconductor, Inc. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Saras Micro Devices
89%
EPIC Microsystems
86%
Reed Semiconductor
82%

Amber Semiconductor, Inc. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series CMar 10, 2026
VC RoundApr 10, 2025
Series BJan 25, 2021
Series BSep 2, 2020
Series AMay 17, 2018

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 26, 2026

    Monthly visitors increased 37% MoM.

  • Apr 16, 2026

    Monthly visitors grew 187% MoM, reaching 4.1K.

Amber Semiconductor, Inc. Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

Amber Semiconductor, Inc. Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Amber Semiconductor, Inc.'s valuation, stock price, and market status.

Firmographic Details

HeadquartersDublin, California
Employee Range18
Year Founded2017
Last FundingMar 10, 2026

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?